CF1761538271048-tsm20251026204809

NSLIST.NET - stringbuilder-net.mail.protection.outlook.com

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stringbuilder-net.mail.protection.outlook.com checked at 2025-10-27T04:11:11.034Z 217ms 60/60/60 100% R:17

stringbuilder-net.mail.protection.outlook.com

A2a01:111:f403:c936:: 🇺🇸 Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:c946::2 🇺🇸 Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f907:: 🇺🇸 Microsoft
A2a01:111:f403:f90f::1 🇺🇸 Microsoft
PTRmail-sa9pr04cu00201.inbound.protection.outlook.com
A52.101.11.17🇺🇸 Microsoft
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

stringbuilder-net.mail.protection.outlook.com serves as the mail server for stringbuilder.net.

Eight IP numbers are pointed to by stringbuilder-net.mail.protection.outlook.com: 2a01:111:f403:c936::, 2a01:111:f403:c946::2, 2a01:111:f403:f907::, 2a01:111:f403:f90f::1, 52.101.11.17, 52.101.41.22, 52.101.41.183 and 52.101.42.6.

Other host names, for instance neoventura-com0i.mail.protection.outlook.com, angeleinnovations-com.mail.protection.outlook.com, airpodsleeves-com.mail.protection.outlook.com, chasewhatmatters-com01ce.mail.protection.outlook.com and schoffmaninsurance-com.mail.protection.outlook.com share IP numbers with stringbuilder-net.mail.protection.outlook.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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nZcxkNi CF johedugfp 2025-10-27